单项选择题
A. To indicate the location of the auxiliary-instance online redo logs.
B. To indicate the location of the target database datafiles.
C. To indicate the location of the auxiliary-instance control file and online redo logs.
D. To indicate the location of the auxiliary-instance database datafiles.
E. This is not a valid parameter when duplicating a database.
单项选择题 Youre performing tablespace point-in-time recovery on a tablespace called USERS. If an object in that tablespace has a foreign key constraint owned by another object in the INDEX_TBS which statement is true？（）
单项选择题 IfyouaregoingtorunaTSPITRrecovery，whichviewwillhelpyoutodeterminewhichobjectswillbelostduringtheTSPITR？（）
多项选择题 Whichofthefollowingrestrictionsarenottruewithrespecttotablespacepoint-in-timerecovery？（）